老豆腐 lǎodòufu firm tofu Origin Definitions Defs Strokes Stroke Words Sentences Sents lǎodòufu firm tofu · tofu brain snack 老 lǎo adjective tough (of food) tough; overcooked; (of vegetables) overgrown; past their prime豆腐 dòufu noun tofu bean curd; tofulǎodòufu old person 老 lǎo adjective old old; aged; (of people) venerable豆腐 dòufu noun tofu bean curd; tofu